as_wtf8_str

Author: CPunisher

crates/hstr/src/lib.rs

@@ -250,6 +250,21 @@ impl Atom {
         }
         self.clone()
     }
+
+    pub fn as_wtf8_str(&self) -> &wtf8::Wtf8 {
+        match self.tag() {
+            DYNAMIC_TAG => unsafe {
+                let item = crate::dynamic::deref_from(self.unsafe_data);
+                wtf8::Wtf8::from_bytes(transmute::<&[u8], &'static [u8]>(&item.slice))
+            },
+            INLINE_TAG => {
+                let len = (self.unsafe_data.tag() & LEN_MASK) >> LEN_OFFSET;
+                let src = self.unsafe_data.data();
+                wtf8::Wtf8::from_bytes(&src[..(len as usize)])
+            }
+            _ => unsafe { debug_unreachable!() },
+        }
+    }
 }
 
 impl Atom {
@@ -284,21 +299,6 @@ impl Atom {
             _ => unsafe { debug_unreachable!() },
         }
     }
-
-    fn as_wtf8_str(&self) -> &wtf8::Wtf8 {
-        match self.tag() {
-            DYNAMIC_TAG => unsafe {
-                let item = crate::dynamic::deref_from(self.unsafe_data);
-                wtf8::Wtf8::from_bytes(transmute::<&[u8], &'static [u8]>(&item.slice))
-            },
-            INLINE_TAG => {
-                let len = (self.unsafe_data.tag() & LEN_MASK) >> LEN_OFFSET;
-                let src = self.unsafe_data.data();
-                wtf8::Wtf8::from_bytes(&src[..(len as usize)])
-            }
-            _ => unsafe { debug_unreachable!() },
-        }
-    }
 }
 
 #[cfg(test)]

crates/swc_atoms/src/lib.rs

@@ -76,6 +76,11 @@ impl Atom {
     pub fn as_str(&self) -> &str {
         &self.0
     }
+
+    #[inline]
+    pub fn as_wtf8_str(&self) -> &wtf8::Wtf8 {
+        self.0.as_wtf8_str()
+    }
 }
 
 impl Deref for Atom {

crates/swc_ecma_codegen/src/lit.rs

@@ -78,8 +78,7 @@ impl MacroNode for Str {
 
                 if es5_safe
                     && (!emitter.cfg.ascii_only || raw.is_ascii())
-                    && (!emitter.cfg.inline_script
-                        || !self.raw.as_ref().unwrap().contains("script"))
+                    && (!emitter.cfg.inline_script || !raw.contains("script"))
                 {
                     emitter.wr.write_str_lit(DUMMY_SP, raw)?;
                     return Ok(());